Ⅰ. 写准核心单词 单词拼写
1. (2019·北京高考) At the heart of the phenomenon (现象)lie tiny marine microorganisms(海洋微生物)called phytoplankton.
2. (2019·浙江高考) Experts say that the quality of praise is more important than the quantity (数量).
3. (2019·全国卷Ⅲ) This new trend (趋势) of newspapers for “the man on the street” did not begin well.
4. (2019·江苏高考) Mammals(哺乳动物)weighing sixty kilograms have an average (平均) brain size of 200 cm3.
5. (2019·全国卷Ⅱ) Your personal circumstances (环境)are equally important.
6. (2018·全国卷Ⅰ) Color choices in this range (范围)are a step up from the small ones in two major ways.
